yanagiba

Yanagiba is a traditional Japanese knife designed for slicing raw fish for sashimi and sushi. The name translates to willow leaf, a reference to its long, slender blade and the precision required to use it. It is a specialized tool, typically single-beveled, and used to create clean, ultra-thin slices with minimal tearing of the flesh.

Design and construction: Yanagiba blades are long and narrow, with a fine, sharp edge that runs along most of the blade. Blade lengths commonly range from roughly 210 to 330 millimeters, depending on the user’s preference and the fish being prepared. The blade is usually ground on a single side, though some modern versions may be double-beveled. Blades are often forged from high-carbon steel or layered (damascus-like) steels, and some variants use stainless alloys. Handles are commonly magnolia wood (kiri or ho) or synthetic, and are typically attached with a full tang for balance and durability.

Usage: The knife is used primarily for slicing raw fish into sashimi or thin nigiri. Chefs perform long, smooth strokes from the fillet’s base toward the tip to produce uniform, translucent slices that preserve texture and flavor. The yanagiba is not intended for cutting through bones; other blades, such as deba, handle bone work.

Care: Yanagiba requires careful maintenance. It is usually hand-washed and dried after use, then honed with water stones suitable for single-bevel blades. Storage should prevent nicks to the edge, and the blade should not be placed in a dishwasher.

Variations and context: Related knives include takobiki, which shares a similar form but often has a square tip, and usuba, used for vegetables. Yanagiba remains a staple in traditional sushi preparation and is widely used in professional kitchens and by cooking enthusiasts worldwide.